Synonyms|138Antonyms|1|Broader|0Narrower|0Related|0

49 entries under substantiate topic. ×

1
bear out(verb, expression, support, favor, sustain)
1
brief(verb, support, favor, sustain, confirm)
1
claim(verb, support, favor, defend)
1
clear(verb, support, favor, sustain, confirm)
1
condone(verb, support, favor, sustain, confirm)
1
confirm(verb, support, favor, defend)
1
contend(verb, support, favor, defend)
1
cop a plea(verb, expression, idiom, support, favor)
1
crawl(verb, support, favor, sustain, confirm)
1
do justice to(verb, expression, idiom, support, favor)
1
establish(verb, support, favor, sustain, confirm)
1
exculpate(verb, support, favor, back)
1
excuse(verb, favor, sustain, confirm, defend)
1
exonerate(verb, support, favor, back)
1
explain(verb, support, back, defend)
1
legalize(verb, support, favor, sustain, confirm)
1
legitimize(verb, support, favor, sustain, confirm)
1
make allowances(verb, expression, support, favor, sustain)
1
make good(verb, expression, support, favor, sustain)
1
palliate(verb, favor, sustain, confirm, defend)
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APASmart Define. (2015). argue for thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/argue_for/thesaurus/synonyms
ChicagoSmart Define. 2015. "argue for thesaurus" https://smartdefine.org/argue_for/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, argue for thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/argue_for/thesaurus/synonyms>.
MLASmart Define. "argue for thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/argue_for/thesaurus/synonyms>